module Mongo::Protocol::Serializers::Int32
MongoDB wire protocol serialization strategy for 32-bit integers.
Serializes and de-serializes one 32-bit integer.
Public Class Methods
deserialize(buffer)
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Deserializes a 32-bit Fixnum from the IO stream
@param [ String ] buffer Buffer containing the 32-bit integer
@return [ Fixnum ] Deserialized Int32
# File lib/mongo/protocol/serializers.rb, line 123 def self.deserialize(buffer) buffer.get_int32 end
serialize(buffer, value, validating_keys = BSON::Config.validating_keys?)
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Serializes a number to a 32-bit integer
@param buffer [ String ] Buffer to receive the serialized Int32
. @param value [ Integer | BSON::Int32 ] 32-bit integer to be serialized.
@return [String] Buffer with serialized value.
# File lib/mongo/protocol/serializers.rb, line 111 def self.serialize(buffer, value, validating_keys = BSON::Config.validating_keys?) if value.is_a?(BSON::Int32) value = value.value end buffer.put_int32(value) end